Specify default value for irBackend

compiler/backend/src/org/jetbrains/kotlin/codegen/signature/KotlinToJvmSignatureMapperImpl.kt

@@ -19,8 +19,7 @@ class KotlinToJvmSignatureMapperImpl : KotlinToJvmSignatureMapper {
     private val typeMapper = KotlinTypeMapper(
         BindingContext.EMPTY, ClassBuilderMode.LIGHT_CLASSES,
         IncompatibleClassTracker.DoNothing, JvmAbi.DEFAULT_MODULE_NAME, JvmTarget.DEFAULT,
-        KotlinTypeMapper.LANGUAGE_VERSION_SETTINGS_DEFAULT, // TODO use proper LanguageVersionSettings
+        KotlinTypeMapper.LANGUAGE_VERSION_SETTINGS_DEFAULT // TODO use proper LanguageVersionSettings
-        false
     )
 
     override fun mapToJvmMethodSignature(function: FunctionDescriptor) = typeMapper.mapAsmMethod(function)

compiler/backend/src/org/jetbrains/kotlin/codegen/state/KotlinTypeMapper.kt

@@ -82,8 +82,8 @@ class KotlinTypeMapper @JvmOverloads constructor(
     private val moduleName: String,
     val jvmTarget: JvmTarget,
     private val languageVersionSettings: LanguageVersionSettings,
-    private val isIrBackend: Boolean,
+    private val isIrBackend: Boolean = false,
-    private val typePreprocessor: Function1<KotlinType, KotlinType>? = null
+    private val typePreprocessor: Function1<KotlinType, KotlinType?>? = null
 ) {
     private val isReleaseCoroutines = languageVersionSettings.supportsFeature(LanguageFeature.ReleaseCoroutines)
 

idea/idea-jvm/src/org/jetbrains/kotlin/idea/debugger/FileRankingCalculator.kt

@@ -345,8 +345,7 @@ abstract class FileRankingCalculator(private val checkClassFqName: Boolean = tru
     private fun makeTypeMapper(bindingContext: BindingContext): KotlinTypeMapper {
         return KotlinTypeMapper(
             bindingContext, ClassBuilderMode.LIGHT_CLASSES, IncompatibleClassTracker.DoNothing, "debugger", JvmTarget.DEFAULT,
-            KotlinTypeMapper.LANGUAGE_VERSION_SETTINGS_DEFAULT, // TODO use proper LanguageVersionSettings
+            KotlinTypeMapper.LANGUAGE_VERSION_SETTINGS_DEFAULT // TODO use proper LanguageVersionSettings
-            false
         )
     }
 

plugins/android-extensions/android-extensions-compiler/src/org/jetbrains/kotlin/android/parcel/ParcelableDeclarationChecker.kt

@@ -184,8 +184,7 @@ class ParcelableDeclarationChecker : DeclarationChecker {
             IncompatibleClassTracker.DoNothing,
             descriptor.module.name.asString(),
             JvmTarget.DEFAULT,
-            languageVersionSettings,
+            languageVersionSettings
-            false
         )
 
         for (parameter in primaryConstructor?.valueParameters.orEmpty()) {

plugins/uast-kotlin-idea/src/IdeaKotlinUastResolveProviderService.kt

@@ -49,8 +49,7 @@ class IdeaKotlinUastResolveProviderService : KotlinUastResolveProviderService {
         return KotlinTypeMapper(
             getBindingContext(element), ClassBuilderMode.LIGHT_CLASSES,
             IncompatibleClassTracker.DoNothing, JvmAbi.DEFAULT_MODULE_NAME, JvmTarget.DEFAULT,
-            element.languageVersionSettings,
+            element.languageVersionSettings
-            false
         )
     }
 

plugins/uast-kotlin/src/org/jetbrains/uast/kotlin/internal/CliKotlinUastResolveProviderService.kt

@@ -62,8 +62,7 @@ class UastAnalysisHandlerExtension : AnalysisHandlerExtension {
         val typeMapper = KotlinTypeMapper(
             bindingContext, ClassBuilderMode.LIGHT_CLASSES,
             IncompatibleClassTracker.DoNothing, JvmAbi.DEFAULT_MODULE_NAME, JvmTarget.DEFAULT,
-            KotlinTypeMapper.LANGUAGE_VERSION_SETTINGS_DEFAULT, // TODO use proper LanguageVersionSettings
+            KotlinTypeMapper.LANGUAGE_VERSION_SETTINGS_DEFAULT // TODO use proper LanguageVersionSettings
-            false
         )
         this.typeMapper = typeMapper
         return typeMapper